The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 25, 2022
Filed:
Feb. 19, 2021
Applicant:
Bridgewest Ventures Llc, San Diego, CA (US);
Inventor:
Saeid Safavi, San Diego, CA (US);
Assignee:
Bridgewest Ventures LLC, San Diego, CA (US);
Primary Examiner:
Int. Cl.
CPC ...
G05B 23/02 (2006.01); H04L 67/12 (2022.01); G16Y 40/20 (2020.01); H04L 41/06 (2022.01); H04L 43/08 (2022.01); G16Y 10/75 (2020.01);
U.S. Cl.
CPC ...
G05B 23/0278 (2013.01); G16Y 40/20 (2020.01); H04L 41/06 (2013.01); H04L 43/08 (2013.01); H04L 67/12 (2013.01); G16Y 10/75 (2020.01);
Abstract
An approach for diagnosing degradations in performance and malfunctions in sensor networks is disclosed. This approach is based on so-called 'fault signatures'. Such fault signatures are generated for known fault conditions through a statistical analysis process that results in each known fault having a unique fault signature. Such unique fault signatures can then point to the root cause of a problem.